// import {MyAPP as profile} from './profile.mjs'
import profile from './profile.mjs'

// var obj = {firstName: firstName, lastName:lastName, age:age}
// obj = {firstName, lastName, age}

// 默认导出
// export {default}
// import {default as profile}

// import {default as profile} from './profile.mjs'
// 简写
// import profile from './profile.mjs'

// 对象的解构赋值
// {firstName, lastName, age} = {firstName: firstName, lastName:lastName, age:age}

console.log(profile.firstName, profile.lastName, profile.age)


// import xxxxxx
// xxxxx.age 